{
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  "Package": "gramEvol",
  "Type": "Package",
  "Title": "Grammatical Evolution for R",
  "Version": "2.1-4",
  "Date": "2020-07-18",
  "Author": "Farzad Noorian, Anthony Mihirana de Silva",
  "Maintainer": "Farzad Noorian <farzad.noorian@gmail.com>",
  "Description": "A native R implementation of grammatical evolution (GE).\nGE facilitates the discovery of programs that can achieve a\ndesired goal. This is done by performing an evolutionary\noptimisation over a population of R expressions generated via a\nuser-defined context-free grammar (CFG) and cost function.",
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  "BugReports": "https://github.com/fnoorian/gramEvol/issues",
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  "Repository": "https://fnoorian.r-universe.dev",
  "Date/Publication": "2023-06-27 11:18:37 UTC",
  "RemoteUrl": "https://github.com/fnoorian/gramevol",
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    "author": "Farzad Noorian <farzad.noorian@gmail.com>",
    "committer": "GitHub <noreply@github.com>",
    "message": "Merge pull request #27 from mytarmail/master\n\nUpdate GERule_Concat.R",
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    "email": "farzad.noorian@gmail.com",
    "login": "fnoorian",
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    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/gramEvol"
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  "_devurl": "https://github.com/fnoorian/gramevol",
  "_searchresults": 26,
  "_rbuild": "4.6.0",
  "_assets": [
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    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/gramEvol.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
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  "_realowner": "fnoorian",
  "_cranurl": true,
  "_releases": [
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      "version": "1.0-1",
      "date": "2014-05-20"
    },
    {
      "version": "1.1-1",
      "date": "2014-06-23"
    },
    {
      "version": "1.2-1",
      "date": "2014-10-22"
    },
    {
      "version": "2.0-2",
      "date": "2015-02-11"
    },
    {
      "version": "2.1-2",
      "date": "2015-11-16"
    },
    {
      "version": "2.1-3",
      "date": "2016-07-04"
    },
    {
      "version": "2.1-4",
      "date": "2020-07-18"
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  ],
  "_exports": [
    "as.character.GEPhenotype",
    "as.expression.GEPhenotype",
    "c.GERule",
    "CreateGrammar",
    "EvalExpressions",
    "EvolutionStrategy.int",
    "GeneticAlg.int",
    "GetGrammarDepth",
    "GetGrammarMaxRuleSize",
    "GetGrammarMaxSequenceLen",
    "GetGrammarNumOfExpressions",
    "GrammarGenotypeToPhenotype",
    "GrammarGetDepth",
    "GrammarGetFirstSequence",
    "GrammarGetNextSequence",
    "GrammarIsRecursive",
    "GrammarIsTerminal",
    "GrammarMap",
    "GrammarMaxRuleSize",
    "GrammarMaxSequenceLen",
    "GrammarMaxSequenceRange",
    "GrammarNumOfExpressions",
    "GrammarRandomExpression",
    "GrammarStartSymbol",
    "GrammaticalEvolution",
    "GrammaticalExhaustiveSearch",
    "GrammaticalRandomSearch",
    "grule",
    "gsrule",
    "gvrule",
    "is.GrammarOverflow",
    "print.EvolutionStrategy.int",
    "print.GeneticAlg.int",
    "print.GEPhenotype",
    "print.GERule",
    "print.GESearch",
    "print.grammar",
    "print.GrammarOverflow",
    "print.GrammaticalEvolution",
    "print.summary.grammar",
    "ReplaceInExpression",
    "summary.grammar"
  ],
  "_help": [
    {
      "page": "c.GERule",
      "title": "Grammar Rule Concatenation",
      "topics": [
        "c.GERule"
      ]
    },
    {
      "page": "CreateGrammar",
      "title": "Context-free Grammar Object",
      "topics": [
        "CreateGrammar",
        "grule",
        "gsrule",
        "gvrule",
        "print.GERule",
        "print.grammar"
      ]
    },
    {
      "page": "EvalExpressions",
      "title": "Evaluate a collection of Expressions",
      "topics": [
        "EvalExpressions"
      ]
    },
    {
      "page": "EvolutionStrategy.int",
      "title": "Evolution Strategy with Integer Chromosomes",
      "topics": [
        "EvolutionStrategy.int",
        "print.EvolutionStrategy.int"
      ]
    },
    {
      "page": "GeneticAlg.int",
      "title": "Genetic Algorithm with Integer Chromosomes",
      "topics": [
        "GeneticAlg.int",
        "print.GeneticAlg.int"
      ]
    },
    {
      "page": "GrammarGetNextSequence",
      "title": "Grammar Iterator",
      "topics": [
        "GrammarGetFirstSequence",
        "GrammarGetNextSequence",
        "is.GrammarOverflow",
        "print.GrammarOverflow"
      ]
    },
    {
      "page": "GrammarIsTerminal",
      "title": "Non-terminal Phenotype test.",
      "topics": [
        "GrammarIsTerminal"
      ]
    },
    {
      "page": "GrammarMap",
      "title": "Sequence to Expression Mapping using Context-free Grammar",
      "topics": [
        "as.character.GEPhenotype",
        "as.expression.GEPhenotype",
        "GrammarGenotypeToPhenotype",
        "GrammarMap",
        "print.GEPhenotype"
      ]
    },
    {
      "page": "GrammarRandomExpression",
      "title": "Random Expression Generation",
      "topics": [
        "GrammarRandomExpression"
      ]
    },
    {
      "page": "GrammaticalEvolution",
      "title": "Grammatical Evolution",
      "topics": [
        "GrammaticalEvolution",
        "print.GrammaticalEvolution"
      ]
    },
    {
      "page": "GrammaticalExhaustiveSearch",
      "title": "Exhaustive Search",
      "topics": [
        "GrammaticalExhaustiveSearch",
        "print.GESearch"
      ]
    },
    {
      "page": "GrammaticalRandomSearch",
      "title": "Random Search",
      "topics": [
        "GrammaticalRandomSearch"
      ]
    },
    {
      "page": "ReplaceInExpression",
      "title": "Replace as sub-expression isnide an expression",
      "topics": [
        "ReplaceInExpression"
      ]
    },
    {
      "page": "summary.grammar",
      "title": "Context-free Grammar Object Information",
      "topics": [
        "GetGrammarDepth",
        "GetGrammarMaxRuleSize",
        "GetGrammarMaxSequenceLen",
        "GetGrammarNumOfExpressions",
        "GrammarGetDepth",
        "GrammarIsRecursive",
        "GrammarMaxRuleSize",
        "GrammarMaxSequenceLen",
        "GrammarMaxSequenceRange",
        "GrammarNumOfExpressions",
        "GrammarStartSymbol",
        "print.summary.grammar",
        "summary.grammar"
      ]
    }
  ],
  "_readme": "https://github.com/fnoorian/gramevol/raw/HEAD/README.md",
  "_rundeps": [],
  "_vignettes": [
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      "source": "ge-intro.Rnw",
      "filename": "ge-intro.pdf",
      "title": "Grammatical evolution: A tutorial using gramEvol",
      "engine": "knitr::knitr",
      "headings": [],
      "created": "2015-02-10 00:51:45",
      "modified": "2016-09-25 09:46:33",
      "commits": 9
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  ],
  "_score": 5.877371345869774,
  "_indexed": true,
  "_nocasepkg": "gramevol",
  "_universes": [
    "fnoorian"
  ],
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